A cryptographic file system for UNIX
CCS '93 Proceedings of the 1st ACM conference on Computer and communications security
The Design and Implementation of a Transparent Cryptographic File System for UNIX
Proceedings of the FREENIX Track: 2001 USENIX Annual Technical Conference
Understanding data lifetime via whole system simulation
SSYM'04 Proceedings of the 13th conference on USENIX Security Symposium - Volume 13
Provably secure fail-stop signature schemes based on RSA
International Journal of Wireless and Mobile Computing
Secure deletion for NAND flash file system
Proceedings of the 2008 ACM symposium on Applied computing
Key agreement for heterogeneous mobile ad-hoc groups
International Journal of Wireless and Mobile Computing
A survey of confidential data storage and deletion methods
ACM Computing Surveys (CSUR)
Examining storage performance on mobile devices
MobiHeld '11 Proceedings of the 3rd ACM SOSP Workshop on Networking, Systems, and Applications on Mobile Handhelds
Collusion resistant self-healing key distribution in mobile wireless networks
International Journal of Wireless and Mobile Computing
Enhanced dynamic source routing protocol for mitigating black hole attack
International Journal of Wireless and Mobile Computing
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The rapid development of mobile phones has greatly enriched our lives, but also increased the risks of information leakage of mobiles. However, compared with the variety of attacks, the protections of privacy for mobiles are not perfect enough now. In this case, we propose and implement a confidential data storage scheme named as ASCDS for Android to protect information. The scheme uses virtual disk technology to create an independent disk partition to store confidential information and employ FUSE File System in User Space technology to manage processes of file system. In order to guarantee the security of data, we establish a cryptographic file system for the partition which can protect data perfectly without producing temporary plaintexts. Besides we can protect the data selectively to reduce the cost and save the finite energy in mobiles. The partition does not depend on hard disk, so it is easy to backup and collaborate with PC.